Lead 21 Unit 2

Science at Play
Force, Energy, and Friction
Force Work and Energy Relationship Video
Gravity, Force, and Work Video
What is Force Video
Friction - Sid the Science Kid Video
Friction - Physics for Kids
Friction- Ducksters
What is Friction Video
Friction - Science Kids
Friction Game/Video- BBC

Technology- Phones and Computers
History of Telephone - FCC
The History of the Telephone - About.com
The History of Telephones - Kids Window
Alexander Graham Bell - Ducksters
History of the Telephone- ActewAGL
Telegraph and Telephone - Kids Work!
Alexander Graham Bell - History.com




History of Video Games
Computer and Video Game History- About.com
Video Game History Timeline
A History of Video Game Consoles- Time.com
Video Game Revolution - PBS.com
Brief History of Video Games- You Tube
How Video Game Systems Work- How Stuff Works

History of the Radio
Kidz Work- Radio
FCC Kids Zone- History of Radio
How Stuff Works- Who Invented the Radio?
Invention of the Radio- About.com
The History of Radio- Did You Know.com

History of Movies and Cartoons
Kids Net- Invention of FIlms
Video- The History of Movies
Movie Theater History - Kidz World
Brief History of History - Classic Flix for Kids
History of Animation - MIT Video
History of Motion Picture- About.com
Walt Disney History of Animation

History of Television
Kids Work! Television Invention
The Kids Window- History of Television
Kidz World- The Story of Philo Farnsworth
Children's Web Magazine- John Logie Baird
Television - Kids Front

Prosthetic Limbs
Prosthetic Limbs- How it Works
Prosthetics More Incredible- Web Pro News
Amputee QB- NY Times
Let 'Em Play - ESPN
Sit Ski Backflip - You Tube


Solar Eclipse
Lunar and Solar Eclipses- Astronomy for Kids
Solar and Lunar Eclipse Videos- Kids Science
Solar Eclipse- Space Facts
Solar and Total Eclipses- National Geographic
Eclipses- How and Why

Ants
Ants- National Geographic
Ants Video- National Geographic
Ants- Pestworld for Kids
Amazing Ants Facts- You Tube
Ants- Kids Konnect


Venus Fly Traps
Chomp! Meat Eating Plants- National Geographic
Venus Fly Trap with Video- Science Kids
Venus Fly Trap Video- Discovery
Venus Fly Traps- How Science Works
Venus Fly Traps- E How


Snakes
Snake Facts- Science Kids

Snakes- Kids' Planet
Snake Facts- Kidzone
Snakes- Kids Biology


Matter - Changing States
Changing Matter- Science Kids
Matter: Changing- Chem4Kids
Changing States- Fact Monster
Matter- Scholastic
3 States of Matter Video


Ferris Wheels
Ferris Wheels- Web Japan
Giant Ferris Wheels Around the World- National Geographic
History of Ferris Wheel- History for Kid
History of Ferris Wheels- Explore PA History
History of Ferris Wheels- About.com
Ferris Wheels- Minitime.com


Skydiving
History of Parachute- About.com
Historical Review of Parachutes- Parachute History.com
Parachutes- Kids Net AU
How Does a Parachute Work- Kinooze
Skydiving World Record Video


Science in Sports
Experiment: Energy into Balls- Science Kids
Frictional Forces- BBC